Please follow this link for some ACSE advice:
https://service.esd.alcatel-lucent.com/ ... umber=3959
It doesn't give the game away about what to expect on ACSE, but it will give you some ideas of how to prepare yourself appropriately.
ACSE is based around designing, building and testing a network. You will be given a fictitious customer scenario and have to develop your exam around the customer requirements.
However, I think ALU should be more forthcoming with the topics that could be raised. I don't understand why ALU do not have a study guide that is in a similar vein to CCNP style study guides to help candidates prepare themselves for ACSE. Anyway, that's only my opinion ....